/* ============================================
   Nails by Naomi – Main Stylesheet
   Clean, elegant, mobile-first
   ============================================ */

:root {
  --black: #2a2422;
  --dark: #3d3532;
  --soft-pink: #e8c4c0;
  --rose: #c9898a;
  --deep-rose: #b56e6f;
  --cream: #faf6f3;
  --light-bg: #f7f1ed;
  --white: #ffffff;
  --text: #3d3532;
  --muted: #7a6f6a;
  --border: #e8dfd9;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--rose);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--black);
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.25;
  color: var(--black);
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); margin-bottom: 1rem; }
h3 { font-size: 1.35rem; margin-bottom: 0.5rem; }

p {
  margin-bottom: 1rem;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section {
  padding: 4rem 0;
}

.section-alt {
  background: var(--light-bg);
}

/* ---------- Header ---------- */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0.75rem 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--black);
  font-weight: 500;
}

.main-nav {
  display: none;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 1.75rem;
}

.main-nav a {
  color: var(--dark);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--rose);
}

.nav-toggle {
  display: block;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--black);
  margin: 5px 0;
  transition: 0.2s;
}

/* Mobile nav open state */
.main-nav.open {
  display: block;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 1rem 1.25rem 1.5rem;
}

.main-nav.open ul {
  flex-direction: column;
  gap: 1rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 0.85rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}

.btn-primary {
  background: var(--deep-rose);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--rose);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--deep-rose);
  color: var(--deep-rose);
}

.btn-outline:hover {
  background: var(--deep-rose);
  color: var(--white);
}

.btn-accent {
  background: var(--rose);
  color: var(--white);
}

.btn-accent:hover {
  background: var(--deep-rose);
  color: var(--white);
}

/* ---------- Hero ---------- */
.hero {
  padding: 3.5rem 0 4.5rem;
  text-align: center;
  background: linear-gradient(180deg, var(--light-bg) 0%, var(--cream) 100%);
}

.hero-logo {
  width: 130px;
  height: 130px;
  margin: 0 auto 1.25rem;
}

.hero h1 {
  margin-bottom: 0.6rem;
  color: var(--black);
}

.hero-tagline {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--deep-rose);
  margin-bottom: 1rem;
  font-weight: 500;
}

.hero-lead {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 520px;
  margin: 0 auto 1.75rem;
  line-height: 1.65;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.hero-location {
  font-size: 0.95rem;
  color: var(--muted);
}

.hero-location strong {
  color: var(--dark);
}

/* Personality / About teaser */
.personality {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.personality p {
  font-size: 1.15rem;
  color: var(--dark);
  line-height: 1.7;
}

.personality .sign-off {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--deep-rose);
  margin-top: 1rem;
}

/* Image helpers */
.img-rounded {
  border-radius: 12px;
  overflow: hidden;
}

.img-shadow {
  box-shadow: 0 12px 30px rgba(42, 36, 34, 0.08);
}

.hero-image {
  max-width: 420px;
  margin: 2rem auto 0;
  border-radius: 16px;
  overflow: hidden;
}

.section-image {
  max-width: 100%;
  border-radius: 12px;
  margin: 1.5rem auto;
}

/* ---------- Offer Banner ---------- */
.offer-banner {
  background: var(--deep-rose);
  color: var(--white);
  text-align: center;
  padding: 1rem 1.25rem;
  font-size: 0.95rem;
}

.offer-banner strong {
  color: #fff5f3;
}

/* ---------- Intro / Passion ---------- */
.intro-text {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  font-size: 1.1rem;
  color: var(--dark);
}

/* ---------- Services Preview ---------- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.75rem 1.5rem;
  text-align: center;
  transition: box-shadow 0.2s ease;
}

.service-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.service-card h3 {
  margin-bottom: 0.4rem;
}

.service-price {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--rose);
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 0;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--black);
  color: #d4cbc6;
  padding: 3rem 0 2rem;
  font-size: 0.95rem;
}

.footer-inner {
  display: grid;
  gap: 2rem;
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.footer-contact a {
  color: #ccc;
}

.footer-contact a:hover {
  color: var(--soft-pink);
}

.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid #333;
  text-align: center;
  font-size: 0.85rem;
  color: #888;
}

/* ---------- Forms ---------- */
.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: inherit;
  font-size: 1rem;
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--rose);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-0 { margin-bottom: 0; }

/* ---------- Responsive ---------- */
@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .main-nav {
    display: block;
  }

  .logo-img {
    width: 64px;
    height: 64px;
  }

  .hero {
    padding: 5rem 0 5.5rem;
  }

  .hero-logo {
    width: 160px;
    height: 160px;
  }

  .footer-inner {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}